Desktop Power Supplies

A desktop power supply is the battery back that connects to a mains power supply and is used to power your laptop or PC

How do they work?

They act as the conduit between your mains power supply and your desktop device. It facilities the electrical interaction that gives your device power and the ability to operate.

Features and benefits
•Highly efficient


•Long shelf life


•LED Power indicators available to let you know if your device is charging or idle


•Different lead lengths available


•Fully enclosed plastic casing


•Small, compact and neat


•Energy saving properties in some power supplies


•Mounting types such as desktop, or wall plugs available



Where might I use one?
•For your home PC or Laptop


•At work


•Medical equipment


•Military applications

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Description Price Input Voltage Range Output Voltage Rating Output Current Range Rated Output Power Input Connector Output Connection Type Number of Outputs Plug Type Medical Approved Load Regulation Range Cable Length Efficiency Energy Efficiency Level Holdup Time
RS庫存編號 721-2109
製造零件編號GS15A-5P1J
BrandMean Well
TWD687.00
單位
90 → 264 V ac, 135 → 370 V dc 18 V dc 830mA - IEC320-C14 P1J 1 - - ±3% 1830mm 81% V -
RS庫存編號 452-8568
製造零件編號2020000045
BrandMascot
TWD2,986.00
單位
90 → 264 V ac 16 V dc 3.75A - IEC320 2.1 x 5.5 x 12 mm Female Coaxial Plug with Snap-Lock, 2.5 x 5.5 x 12 mm Female Coaxial Plug with Snap-Lock 1 3-Pin IEC Yes ±0.5% 1800mm 80% - -
RS庫存編號 218-4728
製造零件編號8937-5/24
BrandMascot
TWD3,829.00
單位
230 V ac 5 → 24V dc 2A - - Snap-Lock Terminal 1 European Plug - ±2% - - - -
RS庫存編號 377-7185
製造零件編號LFZVC65SG48E
BrandEOS
TWD2,173.00
單位
90 → 264 V ac 48 V dc 1.35A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 88% III -
RS庫存編號 667-5616
製造零件編號GS90A19-P1M
BrandMean Well
TWD2,012.00
單位
90 → 264 V ac, 127 → 370 V dc 19 V dc 4.74A - IEC320-C14 P1M 1 - - ±4% 1200mm 89% V -
RS庫存編號 454-5169
製造零件編號PSU25A-14E
BrandOEP
TWD2,965.00
單位
100 → 240 V ac ±15 V dc, 5 V dc 2.5 A, 300 mA, 500 mA - IEC 320-C14 DIN Connector 3 - - ±5% 1500mm 65% - -
RS庫存編號 721-2250
製造零件編號GS25B48-P1J
BrandMean Well
TWD932.00
單位
90 → 264 V ac, 135 → 370 V dc 48 V dc 520mA - IEC320-C8 2.1 x 5.5 x 11 mm Centre Positive 1 - - ±2% 1830mm 86% V -
RS庫存編號 721-2124
製造零件編號GS15B-4P1J
BrandMean Well
TWD651.00
單位
90 → 264 V ac, 135 → 370 V dc 15 V dc 1A - IEC320-C8 2.1 x 5.5 x 11 mm Centre Positive 1 - - ±3% 1830mm 80% V -
RS庫存編號 144-0975
BrandRS PRO
TWD755.00
單位
90 → 264 V ac 24 V dc 1.67A 40W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - - 1.83m 88% VI 10 (Minimum)ms
RS庫存編號 400-7061
製造零件編號9980000059
BrandMascot
TWD1,152.00
單位
230 V ac 12 V ac 1A - - 2.1 x 5.5 x 12 mm with Snap-Lock, 2.5 x 5.5 x 12 mm with Snap-Lock 1 2-Pin UK - - 2000mm - - -
RS庫存編號 494-5430
製造零件編號9726000061
BrandMascot
TWD5,343.00
單位
90 → 264 V ac 24 V dc 3.5A - IEC320 1.8 m Twin Core Lead 1 - Yes ±3% 1800mm 83% - -
RS庫存編號 668-9280
製造零件編號LFZVC72NP36E4
BrandEOS
TWD2,686.00
單位
90 → 264 V ac 36 V dc 2A - IEC320-C14 2.54 x 5.54 x 9.5 mm Centre Positive Right Angle Jack Plug 1 - - ±5% 1200mm 85% V -
RS庫存編號 377-7129
製造零件編號LFZVC45FS19E
BrandEOS
TWD1,805.00
單位
90 → 264 V ac 19 V dc 2.36A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 90% III -
RS庫存編號 144-0970
BrandRS PRO
TWD743.00
單位
100 → 240 V ac 9 V dc 0 → 2.5A 22.5W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - - 1800mm 86% VI 10 (Minimum)ms
RS庫存編號 538-9055
製造零件編號EA-PS 512-21 T
TWD5,649.00
單位
90 → 264 V ac 11 → 14V dc 21A - IEC 320 - 1 - - - - 75% - -
RS庫存編號 397-9870
製造零件編號8921000064
BrandMascot
TWD9,471.00
單位
190 → 264 V ac 12 V dc 20A - - 6.3 mm Push-on Terminal 1 2-Pin UK - ±0.15% - 86% - -
RS庫存編號 764-6798
製造零件編號LFEVC65NS15E
BrandEOS
TWD2,167.00
單位
90 → 264 V ac 15 V dc 4.33A - IEC320-C8 Right Angle Plug 1 - - -5 %, 2 % 1016mm 88% V -
RS庫存編號 445-951
製造零件編號LFZVC90NS19E
BrandEOS
TWD2,470.00
單位
90 → 264 V ac 19 V dc 4.7A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 92% III -
RS庫存編號 721-0967
製造零件編號DP4015N2M
TWD1,079.00
單位
90 → 264 V ac, 127 → 300 V dc 15 V dc 2.67A - IEC320-C8 2.5 x 5.5 mm Centre Positive 1 - Yes ±5% 1219mm - V -
RS庫存編號 667-5607
製造零件編號GS90A15-P1M
BrandMean Well
TWD2,112.00
單位
90 → 264 V ac, 127 → 370 V dc 15 V dc 6A - IEC320-C14 P1M 1 - - ±5% 1000mm 89% V -